Multiply and divide decimals by powers of ten

Multiply and Divide Decimals by Powers of 10 Mrs. Young EMC 1

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],What are powers of 10??? 4 1 2 3 0

What are exponents? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],2 3

Powers of 10 continued… ,[object Object],[object Object],[object Object]

Powers of 10 practice ,[object Object],[object Object],[object Object],[object Object],[object Object]

Multiplying by powers of 10 ,[object Object],[object Object]

Multiply by Powers of 10 ,[object Object],[object Object],[object Object],[object Object]

Multiply by Powers of 10 ,[object Object],[object Object],[object Object],[object Object],[object Object]

Multiply by Powers of 10 using exponents ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],1 2 3 6

Multiply by Powers of 10 ,[object Object],[object Object],[object Object],[object Object],[object Object],3 7

More difficult examples ,[object Object],[object Object],[object Object],[object Object],2 4

Dividing by powers of 10 ,[object Object],[object Object],[object Object],[object Object],[object Object],4 6

Dividing by Powers of 10 ,[object Object],[object Object],[object Object],[object Object],[object Object],0 4 9

More difficult examples ,[object Object],[object Object],[object Object],[object Object],2

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